Damp Freeze and Thermal Cycling Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The Damp Freeze and Thermal Cycling Test Chamber is suitable for:
Damp-freeze and temperature cycling performance testing of PV modules
Environmental adaptability evaluation during R&D
Type certification and qualification testing of PV modules
Indoor laboratory simulation of outdoor temperature and humidity cycles
Quality control and factory performance verification of PV modules
Scientific research and environmental durability studies
Standards
The chamber complies with the following international standards:
(1) GB/T IEC 61215 – Crystalline Silicon Terrestrial Photovoltaic Modules – Design Qualification and Type Approval
(2) UL 1703 – Safety Standard for Photovoltaic Modules
Parameters
| Item | Technical Specification |
|---|---|
| Temperature Range | -40～85℃ |
| Temperature Fluctuation | ≤±1℃ |
| Temperature Deviation | ≤±1℃ |
| Temperature Uniformity | ≤±2℃ |
| Heating/Cooling Rate | Compliant with IEC 61215 requirements |
| Humidity Range | 30～98%RH |
| Relative Humidity Deviation | ±3%FS; 85±2%RH; 90±2%RH |
| Humidity Fluctuation | ±2%RH |
| Humidity Uniformity | ≤2%RH |
| Thermal Cycling Performance | Module surface temperature change ≤100℃/h, minimum extreme temperature holding time ≥10 minutes, single test up to 200 cycles or 50 loops |
| Sample Capacity | Up to 12 PV modules |
| Inner Chamber Size | 1.5 × 2.5 × 1.5 m (L×W×H) |
| Outer Chamber Size | 2.5 × 3.0 × 2.5 m (L×W×H) |
| Inner Material | SUS#304 high-temperature resistant mirror stainless steel |
| Outer Material | Anti-rust steel with powder coating |
| Insulation | High-density rigid PU foam + glass wool |
| Control System | Automatic program control; independent heating/humidifying/dehumidifying/cooling |
| Display Panel | Touchscreen, real-time curves of set and actual values |
| Communication Interface | RS-485. supports software data storage, printing, and download |
| Interface Language | English/Chinese switchable |
| Refrigerant | HFC environmentally friendly, auto-switching valve |
| Power Supply | 380V, 50/60Hz |
Accessories
(1) Damp Freeze and Thermal Cycling Test Chamber Main Unit – inner/outer chamber, control and refrigerant systems
(2) Touchscreen Display and Control Panel – real-time curve monitoring and program control
(3) RS-485 Communication Interface – data storage, printing, and networking
(4) Sample Holder – accommodates up to 12 PV modules
(5) Consumable Refrigerant – HFC environmentally friendly type
(6) Consumable Insulation – PU foam and glass wool
(7) Optional Data Recording and Analysis Software – online logging and visualization
在线联系供应商
Other supplier products
 |
High precision scratch tester for plastic materials | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Plastic Scratch Test Machine is widely used for: Assessing the scratch re... |
 |
Single Burning Item，test apparatus， BS EN 13823 | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction Single burning instrument (SBI) was measured supplies (excluding floorings) p... |
 |
Protective Clothing Liquid Static Pressure Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Protective Clothing Liquid Static Pressure Tester is designed to evaluate the liquid pe... |
 |
Box-Type UV Accelerated Aging Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com This test chamber simulates the hazards caused by sunlight exposure and rain. It utilizes f... |
 |
Fiber Blend Ratio Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Fiber Blend Ratio Tester is designed to measure the electrical resistance of a compacte... |
Same products
 |
MMA-120 Handheld Arc Welder | 卖方: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | 卖方: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | 卖方: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | 卖方: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | 卖方: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
